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36 kaklik 1 
# Written by John Hoffman
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# see LICENSE.txt for license information
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from binascii import unhexlify
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try:
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    True
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except:
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    True = 1
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    False = 0
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# parses a list of torrent hashes, in the format of one hash per line in hex format
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def parsetorrentlist(filename, parsed):
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    new_parsed = {}
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    added = {}
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    removed = parsed
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    f = open(filename, 'r')
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    while True:
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        l = f.readline()
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        if not l:
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            break
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        l = l.strip()
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        try:
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            if len(l) != 40:
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                raise ValueError, 'bad line'
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            h = unhexlify(l)
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        except:
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            print '*** WARNING *** could not parse line in torrent list: '+l
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        if parsed.has_key(h):
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            del removed[h]
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        else:
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            added[h] = True
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        new_parsed[h] = True
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    f.close()
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    return (new_parsed, added, removed)
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